Updated: May 29, 2026
Location and Projects
Address
Boston, MA, 02111
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Jason B. Costello Architect
Jason B. Costello, Boston, MA (Employee: Jason Costello) holds a Architect license and 1 other license according to the Connecticut license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Jason B. Costello, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Jason B. Costello Contact Information
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Jason B. Costello Boston
Quality
90
47th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jason B. Costello has a BuildZoom score of 90, which places them above 47% of 139,240 contractors in Massachusetts.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Jason B. Costello has worked on at least
1.0 project over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$1mil+ |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
900 cummings center 122u beverly ma new england surgery cent
Valuation:
$2,286,000
Permit #:
BLD23-00278
Status:
final
Fee:
$34,290
Permit Type:
Alteration
Building Type:
N/A
266 main ** renovate medical office as per application
Valuation:
$329,000
Permit #:
5865
Status:
complete
Fee:
N/A
Permit Type:
Renovation - comm...
Building Type:
Commercial
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Verified License
BuildZoom confirmed this contractor's license
Jason B. Costello License info
Verified License
| License # | ARI.0015427 |
| Status | Active |
| State | Connecticut |
| Type | Architect |
| Date Issued | 08-01-2025 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Jason B. Costello at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 31828 |
| Status | Active |
| State | Massachusetts |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of Jason B. Costello with the Commonwealth of Massachusetts E-Licensing Board
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Jason B. Costello Employees
JC
Jason B. Costello
Owner
JC
Jason Costello